Real‐time structural displacement estimation by fusing asynchronous acceleration and computer vision measurements

2021 ◽  
Author(s):  
Zhanxiong Ma ◽  
Jaemook Choi ◽  
Hoon Sohn
Keyword(s):  
Computer Vision ◽  
Real Time ◽  
Displacement Estimation

Real-time Drowsiness and Distraction Detection using Computer Vision and Deep Learning

2020 ◽  
Author(s):  
Phakawat Pattarapongsin ◽  
Bipul Neupane ◽  
Jirayus Vorawan ◽  
Harit Sutthikulsombat ◽  
Teerayut Horanont
Keyword(s):  
Computer Vision ◽  
Deep Learning ◽  
Real Time

Digital Image Zero-Watermarking Algorithm Based on Improved Wavelet Moment

2013 ◽  
Vol 347-350 ◽  
pp. 3232-3236
Author(s):  
Zheng Bao Zhang ◽  
Chao Jia
Keyword(s):  
Image Processing ◽  
Computer Vision ◽  
Real Time ◽  
Digital Watermarking ◽  
Digital Image ◽  
Image Rotation ◽  
The Real ◽  
Geometric Attacks ◽  
Zero Watermarking ◽  
Local Distortions

Lots of anti-RST attacks watermarking algorithms have been proposed, but few solutions for local geometric attacks, in this paper it proposed a new algorithm combined with the the Wavelet Moment for an anti-geometric attacks. Since wavelet moment was proposed, it is widely used in the field of computer vision, image processing, but the large amount of computation must be improved to be applied to digital watermarking technology so that it can adapt to the real-time detection of digital watermarking. By image rotation, scaling, translation, shear, local distortions, filtering attack operations and so on, these attacks can be seen that the algorithm has good robustness, and the efficiency of watermark detection is relatively high. The experiments show that the algorithm is robustness, greatly accelerate the speed of operation, to unify the robust and efficient.

Development of a real-time computer vision system for tracking loose-housed pigs

2011 ◽  
Vol 76 (2) ◽  
pp. 169-174 ◽  
Author(s):  
Peter Ahrendt ◽  
Torben Gregersen ◽  
Henrik Karstoft
Keyword(s):  
Computer Vision ◽  
Real Time ◽  
Vision System ◽  
Computer Vision System
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